Graves, Robert,  1895- <br/><br/>
The Rubaiyyat of Omar Khayaam :  a new translation with critical commentaries / 
Robert Graves and Omar Ali-Shah 
 - London :  Cassel,  1967 
 - 86 p. ;  22 cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Omar Khayyam